Blade type centrifugal water pump

The utility model discloses a blade type centrifugal water pump which comprises a bottom plate, a motor is fixedly connected to one side of the top end of the bottom plate, a pump body is fixedly connected to the other side of the top end of the bottom plate, a gearbox is fixedly connected to the ce...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	XIE DONGBIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT PUMPS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS THERMAL INSULATION IN GENERAL WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The utility model discloses a blade type centrifugal water pump which comprises a bottom plate, a motor is fixedly connected to one side of the top end of the bottom plate, a pump body is fixedly connected to the other side of the top end of the bottom plate, a gearbox is fixedly connected to the center of the top end of the bottom plate, and an output shaft, a speed regulating shaft and an input shaft are rotationally connected to the interior of the gearbox. The speed regulating shaft is arranged in the center of the gearbox, the output shaft is arranged above the speed regulating shaft, the input shaft is arranged below the speed regulating shaft, the peripheral side of one end of the speed regulating shaft is in sliding connection with a sliding gear, and the peripheral side of the other end of the speed regulating shaft is fixedly connected with an acceleration pinion. The speed-changing gear box is arranged between the pump body and the motor, the rotating speed is changed through the position change of